Finding the Third Proportional to 963,568 and 2,142,572

Step by Step Solution

1. Step 1: Write the proportion equation
   963,568 : 2,142,572 = 2,142,572 : x
2. Step 2: Convert to fraction form
   963,568/2,142,572 = 2,142,572/x
3. Step 3: Cross multiply
   963,568x = 2,142,572 × 2,142,572
4. Step 4: Simplify right side
   963,568x = 4,590,614,775,184
5. Step 5: Solve for x
   x = 4,590,614,775,184/963,568
6. Step 6: Final answer
   x = 4,764,183.51